Analysis

  • max time kernel
    1s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/04/2024, 19:05

General

  • Target

    02edb28b7025dff02c9fcaaca82627dd71c09f9fde478d9c82359d75afd79966.exe

  • Size

    4.2MB

  • MD5

    f394bfa3c95dfdef8cbb45d48b25a334

  • SHA1

    99778572c99591b2abff07ee5948a0b00f28272a

  • SHA256

    02edb28b7025dff02c9fcaaca82627dd71c09f9fde478d9c82359d75afd79966

  • SHA512

    86a5ae9b368bfc074cee62d80880f82eae61552ea86af8c2d9e5f94ad2ed59a86317ad9cef95b34042463d4bd0ce19719bdc21bd117c81f3c4f509236c680e53

  • SSDEEP

    98304:m+HT2dFOlkJa7jNZC2ePu9ILkthheCYlOaZ:fzMKBrC2kuA8hntG

Malware Config

Signatures

  • Glupteba

    Glupteba is a modular loader written in Golang with various components.

  • Glupteba payload 17 IoCs
  • Modifies Windows Firewall 2 TTPs 1 IoCs
  • UPX packed file 5 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Launches sc.exe 1 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Creates scheduled task(s) 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

Processes

  • C:\Users\Admin\AppData\Local\Temp\02edb28b7025dff02c9fcaaca82627dd71c09f9fde478d9c82359d75afd79966.exe
    "C:\Users\Admin\AppData\Local\Temp\02edb28b7025dff02c9fcaaca82627dd71c09f9fde478d9c82359d75afd79966.exe"
    1⤵
      PID:2024
      • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
        powershell -nologo -noprofile
        2⤵
          PID:3488
        • C:\Users\Admin\AppData\Local\Temp\02edb28b7025dff02c9fcaaca82627dd71c09f9fde478d9c82359d75afd79966.exe
          "C:\Users\Admin\AppData\Local\Temp\02edb28b7025dff02c9fcaaca82627dd71c09f9fde478d9c82359d75afd79966.exe"
          2⤵
            PID:2296
            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
              powershell -nologo -noprofile
              3⤵
                PID:952
              • C:\Windows\system32\cmd.exe
                C:\Windows\Sysnative\cmd.exe /C "netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes"
                3⤵
                  PID:1072
                  • C:\Windows\system32\netsh.exe
                    netsh advfirewall firewall add rule name="csrss" dir=in action=allow program="C:\Windows\rss\csrss.exe" enable=yes
                    4⤵
                    • Modifies Windows Firewall
                    PID:2532
                • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                  powershell -nologo -noprofile
                  3⤵
                    PID:912
                  • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                    powershell -nologo -noprofile
                    3⤵
                      PID:4492
                    • C:\Windows\rss\csrss.exe
                      C:\Windows\rss\csrss.exe
                      3⤵
                        PID:2784
                        • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                          powershell -nologo -noprofile
                          4⤵
                            PID:3772
                          • C:\Windows\SYSTEM32\schtasks.exe
                            schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
                            4⤵
                            • Creates scheduled task(s)
                            PID:1828
                          • C:\Windows\SYSTEM32\schtasks.exe
                            schtasks /delete /tn ScheduledUpdate /f
                            4⤵
                              PID:4424
                            • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                              powershell -nologo -noprofile
                              4⤵
                                PID:3052
                              • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
                                powershell -nologo -noprofile
                                4⤵
                                  PID:4972
                                • C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe
                                  C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe taskmgr.exe C:\Users\Admin\AppData\Local\Temp\csrss\injector\NtQuerySystemInformationHook.dll
                                  4⤵
                                    PID:2136
                                  • C:\Windows\SYSTEM32\schtasks.exe
                                    schtasks /CREATE /SC ONLOGON /RL HIGHEST /TR "C:\Windows\rss\csrss.exe" /TN csrss /F
                                    4⤵
                                    • Creates scheduled task(s)
                                    PID:3492
                                  • C:\Windows\windefender.exe
                                    "C:\Windows\windefender.exe"
                                    4⤵
                                      PID:1044
                                      • C:\Windows\SysWOW64\cmd.exe
                                        cmd.exe /C sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
                                        5⤵
                                          PID:2072
                                          • C:\Windows\SysWOW64\sc.exe
                                            sc sdset WinDefender D:(A;;CCLCSWRPWPDTLOCRRC;;;SY)(A;;CCDCLCSWRPLOCRSDRCWDWO;;;BA)(D;;WPDT;;;BA)(A;;CCLCSWLOCRRC;;;IU)(A;;CCLCSWLOCRRC;;;SU)S:(AU;FA;CCDCLCSWRPWPDTLOCRSDRCWDWO;;;WD)
                                            6⤵
                                            • Launches sc.exe
                                            PID:3764
                                • C:\Windows\windefender.exe
                                  C:\Windows\windefender.exe
                                  1⤵
                                    PID:1920

                                  Network

                                        MITRE ATT&CK Enterprise v15

                                        Replay Monitor

                                        Loading Replay Monitor...

                                        Downloads

                                        • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_fs0dd1cf.fck.ps1

                                          Filesize

                                          60B

                                          MD5

                                          d17fe0a3f47be24a6453e9ef58c94641

                                          SHA1

                                          6ab83620379fc69f80c0242105ddffd7d98d5d9d

                                          SHA256

                                          96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

                                          SHA512

                                          5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

                                        • C:\Users\Admin\AppData\Local\Temp\csrss\injector\injector.exe

                                          Filesize

                                          281KB

                                          MD5

                                          d98e33b66343e7c96158444127a117f6

                                          SHA1

                                          bb716c5509a2bf345c6c1152f6e3e1452d39d50d

                                          SHA256

                                          5de4e2b07a26102fe527606ce5da1d5a4b938967c9d380a3c5fe86e2e34aaaf1

                                          SHA512

                                          705275e4a1ba8205eb799a8cf1737bc8ba686925e52c9198a6060a7abeee65552a85b814ac494a4b975d496a63be285f19a6265550585f2fc85824c42d7efab5

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

                                          Filesize

                                          2KB

                                          MD5

                                          968cb9309758126772781b83adb8a28f

                                          SHA1

                                          8da30e71accf186b2ba11da1797cf67f8f78b47c

                                          SHA256

                                          92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

                                          SHA512

                                          4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          3729ac4555d1afa352e73ce81f092cbe

                                          SHA1

                                          21fd74ed942cf85ebc978b824b80d0afd4c22207

                                          SHA256

                                          d0f4386db751cdf1bafd880fcdc506183666fdc390bd327597f4dfa7320678e1

                                          SHA512

                                          7ed00d216a935a1593871aa453b88d7fb9c02113f1470a2709c563463bb19d2f0c0c4cfb3b4fdb6e2e450f090df6e4eed08c989917484440d40d7e49c4dd8bd8

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          ff084dcfc4dadc7117faa4a8716c351f

                                          SHA1

                                          c6fed0b40d7c97e86f10c0eca644fb504fb3fd63

                                          SHA256

                                          1b49ec0d8e24b40eac47c5db8109dee3eb1a6493d03897ac4f035e7226f7a99a

                                          SHA512

                                          a8e62ce2fcdf40ce667a6bbdd4037a26a6191c0c7bda91999235204b9e0a34f341675c8213665250b423f5e6c014df72056789e9801be79d38e1da699ca16ffc

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          042374b7c190fe4bb1440aeade7ad7ed

                                          SHA1

                                          db9afbe283868739029e9ecf0670c3f161562a99

                                          SHA256

                                          1302d359082846eaf75912d83764e00a34c95ce04b621a44f9501e75a30b09aa

                                          SHA512

                                          9d134adee771726b08655d2d81a47d3bf9f35cf562d0be977a17641d2acce3c22624433e30476a7b5f7556c05e79e29599099f1064d1d0ce9dacc328e990658b

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          40f7d81e716f6e0fdaa3aa51d7913d9e

                                          SHA1

                                          26327e222c01e9067855a1bc01c7a596fac8287c

                                          SHA256

                                          a5f52757267322bb158f5308e15ee4623c722c83a2e23bbbca94c385a5df203e

                                          SHA512

                                          65c05a89dc0bda071baf85ce998783cb4ca9df3ed007342de9c7feb2ae03a7e580082c305f587dc3900aa65aa0310dae297df40d0574465ac35b3fd654d06b2c

                                        • C:\Windows\SysWOW64\config\systemprofile\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-Interactive

                                          Filesize

                                          19KB

                                          MD5

                                          8d9dff5b0994707550fa886c1163fb8c

                                          SHA1

                                          1b0e4cfa702ed3bd883bb04ad380959a978d6dd9

                                          SHA256

                                          336147fffdc8d0241120aa23f7ae395fa3b311046bec52d59d79204af29e61f1

                                          SHA512

                                          c55d1511d3633b75d514aaa13a09bb1d50c55f732ab51ebe3c9dcade639de6c4b55be795205ce66b78c77dcca7101f75f6b095a246717f8fc86dfdfa91b44ff5

                                        • C:\Windows\rss\csrss.exe

                                          Filesize

                                          4.2MB

                                          MD5

                                          f394bfa3c95dfdef8cbb45d48b25a334

                                          SHA1

                                          99778572c99591b2abff07ee5948a0b00f28272a

                                          SHA256

                                          02edb28b7025dff02c9fcaaca82627dd71c09f9fde478d9c82359d75afd79966

                                          SHA512

                                          86a5ae9b368bfc074cee62d80880f82eae61552ea86af8c2d9e5f94ad2ed59a86317ad9cef95b34042463d4bd0ce19719bdc21bd117c81f3c4f509236c680e53

                                        • C:\Windows\windefender.exe

                                          Filesize

                                          2.0MB

                                          MD5

                                          8e67f58837092385dcf01e8a2b4f5783

                                          SHA1

                                          012c49cfd8c5d06795a6f67ea2baf2a082cf8625

                                          SHA256

                                          166ddb03ff3c89bd4525ac390067e180fdd08f10fbcf4aadb0189541673c03fa

                                          SHA512

                                          40d8ae12663fc1851e171d9d86cea8bb12487b734c218d7b6f9742eb07d4ca265065cbd6d0bb908f8bda7e3d955c458dfe3fd13265bbf573b9351e0a2bf691ec

                                        • memory/912-122-0x00000000025D0000-0x00000000025E0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/912-121-0x00000000025D0000-0x00000000025E0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/912-120-0x000000007F530000-0x000000007F540000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/912-110-0x0000000070980000-0x0000000070CD4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/912-109-0x0000000070200000-0x000000007024C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/912-125-0x0000000074360000-0x0000000074B10000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/912-106-0x0000000005570000-0x00000000058C4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/912-95-0x00000000025D0000-0x00000000025E0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/912-96-0x00000000025D0000-0x00000000025E0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/912-94-0x0000000074360000-0x0000000074B10000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/952-87-0x00000000051B0000-0x00000000051C0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/952-86-0x00000000051B0000-0x00000000051C0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/952-70-0x00000000051B0000-0x00000000051C0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/952-69-0x00000000051B0000-0x00000000051C0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/952-92-0x0000000074360000-0x0000000074B10000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/952-89-0x0000000007D60000-0x0000000007D74000-memory.dmp

                                          Filesize

                                          80KB

                                        • memory/952-88-0x0000000007D10000-0x0000000007D21000-memory.dmp

                                          Filesize

                                          68KB

                                        • memory/952-85-0x000000007F4C0000-0x000000007F4D0000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/952-71-0x0000000074360000-0x0000000074B10000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/952-67-0x0000000006320000-0x0000000006674000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/952-83-0x00000000079E0000-0x0000000007A83000-memory.dmp

                                          Filesize

                                          652KB

                                        • memory/952-72-0x0000000070200000-0x000000007024C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/952-73-0x0000000070380000-0x00000000706D4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/1044-267-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/1920-276-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/1920-285-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/1920-271-0x0000000000400000-0x00000000008DF000-memory.dmp

                                          Filesize

                                          4.9MB

                                        • memory/2024-84-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2024-56-0x0000000004E60000-0x0000000005263000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/2024-3-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2024-2-0x0000000005270000-0x0000000005B5B000-memory.dmp

                                          Filesize

                                          8.9MB

                                        • memory/2024-1-0x0000000004E60000-0x0000000005263000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/2296-123-0x0000000004D50000-0x000000000514B000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/2296-57-0x0000000005150000-0x0000000005A3B000-memory.dmp

                                          Filesize

                                          8.9MB

                                        • memory/2296-55-0x0000000004D50000-0x000000000514B000-memory.dmp

                                          Filesize

                                          4.0MB

                                        • memory/2296-159-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2296-68-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-278-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-287-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-290-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-293-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-296-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-272-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-299-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-269-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-302-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-284-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-259-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-281-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/2784-275-0x0000000000400000-0x000000000310E000-memory.dmp

                                          Filesize

                                          45.1MB

                                        • memory/3488-27-0x0000000006E80000-0x0000000006E9A000-memory.dmp

                                          Filesize

                                          104KB

                                        • memory/3488-25-0x0000000006DE0000-0x0000000006E56000-memory.dmp

                                          Filesize

                                          472KB

                                        • memory/3488-9-0x0000000004BE0000-0x0000000004C02000-memory.dmp

                                          Filesize

                                          136KB

                                        • memory/3488-11-0x0000000005480000-0x00000000054E6000-memory.dmp

                                          Filesize

                                          408KB

                                        • memory/3488-10-0x0000000004C80000-0x0000000004CE6000-memory.dmp

                                          Filesize

                                          408KB

                                        • memory/3488-41-0x0000000007070000-0x000000000708E000-memory.dmp

                                          Filesize

                                          120KB

                                        • memory/3488-42-0x0000000004810000-0x0000000004820000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3488-7-0x0000000004810000-0x0000000004820000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3488-8-0x0000000004E50000-0x0000000005478000-memory.dmp

                                          Filesize

                                          6.2MB

                                        • memory/3488-22-0x0000000005AA0000-0x0000000005ABE000-memory.dmp

                                          Filesize

                                          120KB

                                        • memory/3488-6-0x0000000004810000-0x0000000004820000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3488-5-0x0000000074360000-0x0000000074B10000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/3488-4-0x0000000002500000-0x0000000002536000-memory.dmp

                                          Filesize

                                          216KB

                                        • memory/3488-23-0x0000000005AD0000-0x0000000005B1C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/3488-24-0x0000000006040000-0x0000000006084000-memory.dmp

                                          Filesize

                                          272KB

                                        • memory/3488-21-0x00000000054F0000-0x0000000005844000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/3488-31-0x0000000070960000-0x0000000070CB4000-memory.dmp

                                          Filesize

                                          3.3MB

                                        • memory/3488-26-0x00000000074E0000-0x0000000007B5A000-memory.dmp

                                          Filesize

                                          6.5MB

                                        • memory/3488-29-0x0000000007030000-0x0000000007062000-memory.dmp

                                          Filesize

                                          200KB

                                        • memory/3488-28-0x000000007F380000-0x000000007F390000-memory.dmp

                                          Filesize

                                          64KB

                                        • memory/3488-53-0x0000000074360000-0x0000000074B10000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/3488-50-0x0000000007220000-0x0000000007228000-memory.dmp

                                          Filesize

                                          32KB

                                        • memory/3488-49-0x0000000007230000-0x000000000724A000-memory.dmp

                                          Filesize

                                          104KB

                                        • memory/3488-48-0x00000000071F0000-0x0000000007204000-memory.dmp

                                          Filesize

                                          80KB

                                        • memory/3488-47-0x00000000071D0000-0x00000000071DE000-memory.dmp

                                          Filesize

                                          56KB

                                        • memory/3488-46-0x0000000007190000-0x00000000071A1000-memory.dmp

                                          Filesize

                                          68KB

                                        • memory/3488-45-0x0000000007290000-0x0000000007326000-memory.dmp

                                          Filesize

                                          600KB

                                        • memory/3488-44-0x0000000007180000-0x000000000718A000-memory.dmp

                                          Filesize

                                          40KB

                                        • memory/3488-43-0x0000000007090000-0x0000000007133000-memory.dmp

                                          Filesize

                                          652KB

                                        • memory/3488-30-0x0000000070200000-0x000000007024C000-memory.dmp

                                          Filesize

                                          304KB

                                        • memory/4492-126-0x0000000074360000-0x0000000074B10000-memory.dmp

                                          Filesize

                                          7.7MB

                                        • memory/4492-127-0x0000000003300000-0x0000000003310000-memory.dmp

                                          Filesize

                                          64KB